Analysis
- max time kernel
118s - max time network
118s - platform
windows7_x64 - resource
win7-en-20211208 - submitted
01/02/2022, 19:27
General
- Target 39c29125a8c776bd6eed886f346804a23d518b77_1643743531128.exe
- Size 251KB
- Sample220201-x56nasbbf3
- SHA256 5614fc852594749ecfbc1f741c9a2ad20edce64652a5c422ed4ca7c5943184a7
Score
10/10
Malware Config
Extracted
Family
-
xloader
Version
-
2.5
Campaign
-
uar3
Decoy
-
sgadvocats.com
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mjscannabus.com
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hilldaley.com
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ksdollhouse.com
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hotgiftboutique.com
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purebloodsmeet.com
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relaunched.info
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cap-glove.com
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productcollection.store
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fulikyy.xyz
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remoteaviationjobs.com
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bestcleancrystal.com
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virtualorganizationpartner.com
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bookgocar.com
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hattuafhv.quest
-
makonigroup.com
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officecom-myaccount.com
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malgorzata-lac.com
-
e-learningeducators.com
-
hygilaur.com
Signatures
- Xloader
Xloader is a rebranded version of Formbook malware.
- Xloader Payload 1 IoCs
- Loads dropped DLL 1 IoCs
- Suspicious use of SetThreadContext 1 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
- Suspicious behavior: EnumeratesProcesses 1 IoCs
- Suspicious use of WriteProcessMemory 7 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\39c29125a8c776bd6eed886f346804a23d518b77_1643743531128.exe"C:\Users\Admin\AppData\Local\Temp\39c29125a8c776bd6eed886f346804a23d518b77_1643743531128.exe"1⤵
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\39c29125a8c776bd6eed886f346804a23d518b77_1643743531128.exe"C:\Users\Admin\AppData\Local\Temp\39c29125a8c776bd6eed886f346804a23d518b77_1643743531128.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
-
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
memory/268-55-0x0000000000400000-0x0000000000429000-memory.dmp
memory/268-56-0x0000000000770000-0x0000000000A73000-memory.dmp
memory/1916-53-0x0000000075F21000-0x0000000075F23000-memory.dmp